Table I.

Primers for real-time reverse transcription-quantitative polymerase chain reaction.

	Primer, 5′-3′
Gene	Forward	Reverse	Product size, bp
XBP1	TCCTGTTGGGCATTCTGGAC	GGCTGGTAAGGAACTGGGTC	122
Cyclin D	TGGCAAGCGTGTCATTGTTG	GGGGCTCACAGTAAGACTGG	188
β-actin	CCGTTCCGAAAGTTGCCTTTT	ATCATCCATGGTGAGCTGGC	170
miR-199	CTGAGTCCCAGTGTTCAGACT	GTGCAGGGGTCCGAGGT	24
U6	CTCGCTTCGGCAGCACA	AACGCTTCACGAATTTGCGT	94

XBP1, X binding protein 1; miR, microRNA.